What Is a Search Engine (1)
{"Image DocumentName": "What Is a Search Engine? (1)", "Image ImageDescription": "On the back end, a search engine is a piece of software that uses algorithms to find and collect information about web pages. The information collected is usually keywords or phrases that are possible indicators of what is contained on the web page as a whole, the URL of the page, the code that makes up the page, and links into and out of the page. That information is then indexed and stored in a database.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}